testsforhelp.java

Enjoy Web Dev With Tapestry 一书的源代码

package com.ttdev.tddcalc;

import java.net.*;

import junit.framework.*;

import com.gargoylesoftware.htmlunit.*;
import com.gargoylesoftware.htmlunit.html.*;

public class TestsForHelp extends TestCase {
	private TopLevelWindow helpWindow;

	public void testPopupHelp() throws Exception {
		WebClient client = new WebClient();
		URL url = new URL("http://localhost:8080/TDDCalc/app");
		HtmlPage page = (HtmlPage) client.getPage(url);
		HtmlAnchor helpLink = (HtmlAnchor) page.getHtmlElementById("help");
		client.addWebWindowListener(new WebWindowListener() {
			public void webWindowOpened(WebWindowEvent ev) {
				helpWindow = (TopLevelWindow) ev.getWebWindow();
			}
			public void webWindowContentChanged(WebWindowEvent ev) {
				assertSame(ev.getWebWindow(), helpWindow);
				HtmlPage page = (HtmlPage) ev.getNewPage();
				assertEquals(page.getTitleText(), "Help");
				helpWindow.close();
			}
			public void webWindowClosed(WebWindowEvent arg0) {
			}
		});
		helpLink.click();
	}
}